The endoplasmic reticulum (ER) regulates protein folding and maintains proteostasis in cells- a process essential to maintaining cellular health. However, researchers at UAB have found that chronic ...

Balance athletic goals with arrhythmia risk: match the device model and sensor to the sport, and use stress testing to set detection zones and avoid inappropriate therapy.

The heart doesn't have to work as hard under conditions of weightlessness experienced by crew members living weeks and months aboard the International Space Station (ISS). Frequent, intense exercise ...

When you engage in regular exercise and strength training, circulation improves which eventually lowers blood pressure and boosts endurance. This helps to strengthen the heart muscle and improve ...

Please provide your email address to receive an email when new articles are posted on . Stroke survivors who participated in exercise-based cardiac rehabilitation experienced improvements in CV ...

THE question of how well the compensated human heart with a fixed rate in the physiologic range is capable of adapting to the demands for increased cardiac output has very practical implications for ...

Lean body mass (LBM) appeared to correlate with cardiorespiratory fitness among women, independent of body fat percentage, researchers reported. In a study that included 30 men and 30 women who were ...

The saga of Damar Hamlin's recent collapse during a football game has thrown the dangers of sports-related cardiac arrest into the spotlight. What about this happening to someone much older? A new ...